MIME Email message class

\"PHP class for composing and sending email messages.\"(Manuel Lemos)

"The MIME Email message class composes and sends email messages. It features user-definable headers and body parts, MIME encoding of text and HTML body parts with user-defined character encoding using quote-printable, support for attachments with automatic content type detection, support for multipart/alternative and multipart/related messages (for HTML messages with embedded images), encoding of message headers with user-defined character encoding using q-encoding, definition of the error delivery address setting the Return-Path header, and several sub-classes for sending messages by different methods. It also includes support for sending personalized bulk mail by replacing the message parts that differ for each recipient."(Manuel Lemos)